27071540

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4817}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 57064392

約数和(自身を除く): 29992852

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 4817, 5620, 9634, 19268, 24085, 48170, 96340, 1353577, 2707154, 5414308, 6767885, 13535770, 27071540]

約数ペア:

[(1, 27071540), (2, 13535770), (4, 6767885), (5, 5414308), (10, 2707154), (20, 1353577), (281, 96340), (562, 48170), (1124, 24085), (1405, 19268), (2810, 9634), (4817, 5620)]